Belt buckle



FIG. 1 is a front isometric view of a belt buckle showing my new design,the broken line showing of the belt is for illustrative purposes onlyand forms no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a top, right side and front isometric view of the design,similar to FIG. 1, but showing the design in disassembled orientation.

The ornamental design for a belt buckle, as shown and described.